diff --git a/.config/quickshell/modules/common/Appearance.qml b/.config/quickshell/modules/common/Appearance.qml
index b9b45c28..7c1bc310 100644
--- a/.config/quickshell/modules/common/Appearance.qml
+++ b/.config/quickshell/modules/common/Appearance.qml
@@ -176,6 +176,7 @@ Singleton {
     animationCurves: QtObject {
         readonly property list<real> expressiveFastSpatial: [0.42, 1.67, 0.21, 0.90, 1, 1] // Default, 350ms
         readonly property list<real> expressiveDefaultSpatial: [0.38, 1.21, 0.22, 1.00, 1, 1] // Default, 500ms
+        readonly property list<real> expressiveSlowSpatial: [0.39, 1.29, 0.35, 0.98, 1, 1] // Default, 650ms
         readonly property list<real> expressiveEffects: [0.34, 0.80, 0.34, 1.00, 1, 1] // Default, 200ms
         readonly property list<real> emphasized: [0.05, 0, 2 / 15, 0.06, 1 / 6, 0.4, 5 / 24, 0.82, 0.25, 1, 1, 1]
         readonly property list<real> emphasizedAccel: [0.3, 0, 0.8, 0.15, 1, 1]